[Bug 230399] devel/libunwind: fails to build with Clang 7

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Fri Aug 10 22:16:43 UTC 2018


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=230399

--- Comment #9 from Dimitry Andric <dim at FreeBSD.org> ---
(In reply to commit-hook from comment #8)
> A commit references this bug:
> 
> Author: dim
> Date: Fri Aug 10 19:57:56 UTC 2018
> New revision: 337585
> URL: https://svnweb.freebsd.org/changeset/base/337585
...
>   After discussion with the upstream author of that change, it turns out
>   that we should compile libunwind sources with the -fno-exceptions
>   -funwind-tables flags instead.  This ensures unwind tables are
>   generated, but no references to any personality functions are emitted.

In the clang700-import branch, this fix has now been merged as of r337590. 
Please re-test. :)

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